Lucius Catilius Severus Julianus Claudius Reginus was a Roman senator and general active during the reigns of Trajan and Hadrian. He was appointed consul twice: the first time in 110 CE with Gaius Erucianus Silo as his colleague; the second in the year 120 with the future emperor Antoninus Pius as his colleague. Catilius was also the step-great-grandfather of the emperor Marcus Aurelius.
- Occupation
- politician, military personnel, consul
- Position held
- ancient Roman senator, Praefectus urbi, Roman governor, Roman consul
- Citizenship
- Ancient Rome
- Born
- 50